#66D1F4 Color

#66D1F4 is rgb(102, 209, 244) in RGB and hsl(195, 87%, 68%) in HSL. The closest CSS named color is LightSkyBlue. Black text is most readable on this background.

#66D1F4

HEX#66D1F4

RGBrgb(102, 209, 244)

HSLhsl(195, 87%, 68%)

HSVhsv(195, 58%, 96%)

OKLCHoklch(81.1% 0.11 222.2)

CMYKcmyk(58%, 14%, 0%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66D1F4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.75:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text11.99:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66D1F4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66D1F4 Complementary#F48A66 Analogous#66F4D1 Analogous#668AF4 Triadic#F466D1 Triadic#D1F466

Tints & Shades

Lighter tints and darker shades of #66D1F4, useful for hover states, backgrounds, and text variants.

Tints

#79D7F6 #91DEF7 #A4E4F9 #B7E9FA #CBEFFB #E2F6FD

Shades

#3BC4F1 #11B7EE #0E96C4 #0A7194 #075169 #04303E

Use #66D1F4 in Our Tools

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